45512010433 has 2 divisors, whose sum is σ = 45512010434. Its totient is φ = 45512010432.

The previous prime is 45512010431. The next prime is 45512010443. The reversal of 45512010433 is 33401021554.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 44900338609 + 611671824 = 211897^2 + 24732^2 .

It is a cyclic number.

It is not a de Polignac number, because 45512010433 - 2¹ = 45512010431 is a prime.

Together with 45512010431, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (45512010431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22756005216 + 22756005217.

It is an arithmetic number, because the mean of its divisors is an integer number (22756005217).

Almost surely, 2^45512010433 is an apocalyptic number.

It is an amenable number.

45512010433 is a deficient number, since it is larger than the sum of its proper divisors (1).

45512010433 is an equidigital number, since it uses as much as digits as its factorization.

45512010433 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7200, while the sum is 28.

Adding to 45512010433 its reverse (33401021554), we get a palindrome (78913031987).

The spelling of 45512010433 in words is "forty-five billion, five hundred twelve million, ten thousand, four hundred thirty-three".